LIM, LIM SIN YEE SALLY, and Ts. Dr. ISAUDIN BIN ISMAIL. “A Study On Volatility and Tail Risk of Small-Cap Companies in Comparison to Big-Cap Companies”. Enhanced Knowledge in Sciences and Technology, vol. 2, no. 1, Aug. 2022, pp. 241-9, https://publisher.uthm.edu.my/periodicals/index.php/ekst/article/view/5455.